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NAICS 238990 · All Other Specialty Trade Contractors

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Specialty contractors in Berlin, CT

13 specialty contractors in Berlin, CT; 597 within 30 miles. Every listing checked against the issuer's record, in the published order.

  1. 568 System

    ActiveCorporation registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for 568 System
    SAM.gov registration
    SAM.gov M6K4KANXFHA1
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    May 27, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  2. A1 Home Improvement LLC

    ActiveCorporation registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for A1 Home Improvement LLC
    SAM.gov registration
    SAM.gov YUCYR7EXHPA5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 14, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  3. Berlin Steel Construction Company, the

    ActiveCorporation registered in SAM.gov

    Berlin, CT

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    Proof for Berlin Steel Construction Company, the
    SAM.gov registration
    SAM.gov CKJAGGAFFF58
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 4, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  4. Connecticut Fence Works, LLC

    ActiveCorporation registered in SAM.gov

    Berlin, CT

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    Proof for Connecticut Fence Works, LLC
    SAM.gov registration
    SAM.gov WX5FKLLJSJ97
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Feb 6, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  5. Electrisource Corp

    ActiveCorporation registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for Electrisource Corp
    SAM.gov registration
    SAM.gov CZCYZCN5JFN4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 5, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  6. Great Northern Elevator Company LLC

    ActiveOther organization registered in SAM.gov

    Berlin, CT

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    Proof for Great Northern Elevator Company LLC
    SAM.gov registration
    SAM.gov KV97PT4X1Z24
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Nov 24, 2026
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  7. L.J. Electric CO., Inc.

    ActiveCorporation registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for L.J. Electric CO., Inc.
    SAM.gov registration
    SAM.gov EBN8FBDVMBA8
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jun 30, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  8. M Frank Higgins & CO Inc, M. Frank Higgins & CO., Inc.

    ActiveCorporation registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for M Frank Higgins & CO Inc, M. Frank Higgins & CO., Inc.
    SAM.gov registration
    SAM.gov M91BJ51HHZJ7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Oct 29, 2026
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  9. Nadeau Brothers Concrete, LLC

    ActiveSole proprietorship registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for Nadeau Brothers Concrete, LLC
    SAM.gov registration
    SAM.gov LVVTT5FXBYD6
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Feb 10, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  10. Promein Steel LLC

    ActiveOther organization registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for Promein Steel LLC
    SAM.gov registration
    SAM.gov DQDBTBJVUTK5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Other organization registered in SAM.gov
    Expires
    Aug 18, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  11. Friedmann Electric, Inc

    ActiveCorporation registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for Friedmann Electric, Inc
    SAM.gov registration
    SAM.gov J3Y7NEK3XMK7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Jul 20, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  12. Superior Heating & Cooling, Inc.

    ActiveCorporation registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for Superior Heating & Cooling, Inc.
    SAM.gov registration
    SAM.gov QS6VF3AK3WT7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Aug 25, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  13. Total Excavation LLC

    ActiveSole proprietorship registered in SAM.gov

    Berlin, CT

    Ask it
    Proof for Total Excavation LLC
    SAM.gov registration
    SAM.gov Y39WPND924F4
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jun 17, 2027
    Checked
    Oct 23, 2026
    Where
    Berlin, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  14. A-1 Services, Inc.

    ActiveCorporation registered in SAM.gov

    Meriden, CT · 5 mi away

    Ask it
    Proof for A-1 Services, Inc.
    SAM.gov registration
    SAM.gov MS5SKDJA6TP7
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Sep 24, 2027
    Checked
    Oct 23, 2026
    Where
    Meriden, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  15. Collier Electrical Corp

    ActiveCorporation registered in SAM.gov

    New Britain, CT · 4 mi away

    Ask it
    Proof for Collier Electrical Corp
    SAM.gov registration
    SAM.gov JF3TQXX45EC9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 3, 2027
    Checked
    Oct 23, 2026
    Where
    New Britain, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  16. Cristiano & Son Painting & Construction Inc

    ActiveTax-exempt corporation registered in SAM.gov

    New Britain, CT · 4 mi away

    Ask it
    Proof for Cristiano & Son Painting & Construction Inc
    SAM.gov registration
    SAM.gov UNYHRJQQ5C83
    Issuer
    SAM.gov
    Status
    Active
    Class
    Tax-exempt corporation registered in SAM.gov
    Expires
    Apr 29, 2027
    Checked
    Oct 23, 2026
    Where
    New Britain, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  17. Ct Masons LLC

    ActivePartnership or limited liability partnership registered in SAM.gov

    Southington, CT · 5 mi away

    Ask it
    Proof for Ct Masons LLC
    SAM.gov registration
    SAM.gov TUWDJ8JEDRN9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Partnership or limited liability partnership registered in SAM.gov
    Expires
    Dec 1, 2026
    Checked
    Oct 23, 2026
    Where
    Southington, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  18. Data-Link Corp

    ActiveCorporation registered in SAM.gov

    Meriden, CT · 5 mi away

    Ask it
    Proof for Data-Link Corp
    SAM.gov registration
    SAM.gov N8MBSVHADLB9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Mar 18, 2027
    Checked
    Oct 23, 2026
    Where
    Meriden, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  19. Electrical Energy Systems Corp.

    ActiveCorporation registered in SAM.gov

    Southington, CT · 5 mi away

    Ask it
    Proof for Electrical Energy Systems Corp.
    SAM.gov registration
    SAM.gov XTQEAP8FE4K9
    Issuer
    SAM.gov
    Status
    Active
    Class
    Corporation registered in SAM.gov
    Expires
    Apr 22, 2027
    Checked
    Oct 23, 2026
    Where
    Southington, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

  20. Heat Shock LLC, Heat Shock 2 LLC

    ActiveSole proprietorship registered in SAM.gov

    Southington, CT · 5 mi away

    Ask it
    Proof for Heat Shock LLC, Heat Shock 2 LLC
    SAM.gov registration
    SAM.gov XDM5NFAGBZH5
    Issuer
    SAM.gov
    Status
    Active
    Class
    Sole proprietorship registered in SAM.gov
    Expires
    Jul 30, 2027
    Checked
    Oct 23, 2026
    Where
    Southington, CT · serves Connecticut
    Listing
    Built from public records. Not claimed yet, so call them directly.
    Proof → SAM.gov record

More cities in Connecticut

Hartford 32New Haven 31North Haven 23Stratford 20Bridgeport 19West Haven 19Meriden 18Danbury 17East Hartford 17Milford 15Waterbury 15Bloomfield 14Bristol 14Middletown 14Plainville 14South Windsor 14

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